Extreme Turbo Systems Speed Density No Color Titanium Air Intake Kit Subaru STI 2015-2021

$495.00 USD

Select your vehicle to confirm fit

Extreme Turbo Systems – Cold Air Intakes. Fits Subaru WRX STI VA.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
  • Not sure it fits? Ask us →

Extreme Turbo Systems Cold Air Intake for Subaru STI (2015-2021)

Transform your Subaru STI's performance with the Extreme Turbo Systems (ETS) Cold Air Intake, specifically designed for the 2015-2021 models. This intake system is strategically positioned in the fender well, ensuring that your engine breathes the coldest, densest air possible. This not only enhances airflow but also maximizes performance, providing a noticeable boost in power and throttle response.

Key Features

  • 3" stainless steel piping for durability and corrosion resistance
  • 2.75" aluminum MAF housing (compatible with stock MAF option)
  • Cold Air Intake design to optimize airflow and performance
  • Equipped with a high-flow K&N filter for superior filtration
  • Crafted in the USA with high-quality materials

Fitment

  • Subaru STI: 2015-2021

Important Notes

  • This intake requires a tune due to the larger MAF sizing compared to stock.

Customer Feedback

Subaru STI owners have shared their excitement after installing the ETS Cold Air Intake. One owner noted, "After putting this intake on my 2020 STI, I immediately felt a difference. The throttle response is sharper, and I can hear that sweet intake growl now!" Another enthusiast mentioned, "The installation was straightforward, and it fits perfectly in the fender well—no clearance issues at all." This intake not only enhances performance but also makes your engine bay look more aggressive.

Upgrade your Subaru STI with the ETS Cold Air Intake and experience the difference in performance and sound. It's a must-have for those looking to get the most out of their ride.

Proposition 65

⚠WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Fitment: Subaru WRX STI VA (2015-2021) EJ257 2.5T

Please confirm year, trim and engine before ordering.

Shop by vehicle

Pick your car once — we’ll only show parts that fit.

Popular makes